Waukesha County

Collection Sites: Household Hazardous Waste

Two permanent collection sites for household hazardous waste (HHW) and four special one-day collections in spring and fall: one each in Brookfield, Delafield, Mukwonago, and Oconomowoc.

All sites are free to Waukesha County residents - proof of residency must is required. With questions, contact us via email or at 262-896-8300.

At collection sites:

  • Stay in your car at all times

  • Show proof of Waukesha County residency

  • Arrive with all items in the trunk

  • All items in a box or container for easy collection. Gas cans will be returned.

2024 Collection Sites

Menomonee Falls

Veolia Environmental Service (map)
W124N9451 Boundary Rd.

January - December

Monday and Wednesday
11 am - 6 pm

8 am - 2 pm

Calendar View


UWM-Waukesha (map) 
(near water tower)
1500 N. University Dr.

March - November

2nd and 4th Saturdays
8 am - noon

Calendar View





2024: One Time Collection Events


Village Public Works Garage
630 E Veteran's Way

3rd Saturday in May
May 18
8am - noon


City Public Works Yard
19700 Riverview Dr.

1st Saturday in June
June 1
8am - noon


City Dept. of Public Works
111 Main St.

 3rd Saturday in June
June 15
8am - noon


City Public Works Garage
630 S. Worthington St.

  2nd Saturday in September
September 14
8am - noon

 View holiday closures View Printable Collection Schedule

What To Drop Off
Open the Household Hazardous Waste brochure for more info on accepted items -- and items to dispose of elsewhere.

Have items that are not accepted at the Household Hazardous Waste Sites? 
Click to find out how to dispose of them.  


Product Exchange Program

Cleaning, automotive, and garden products can be donated for other residents to take home and repurpose.

The program is available at all county permanent household hazardous waste sites (view locations). Quantities and types of materials available vary, and participants must sign a liability waiver and standard release form.

Waukesha County Parks & Land Use - Business & Administration
Hours: 8 am - 4:30 pm | Monday - Friday (closed holidays)
515 W Moreland Blvd • Room AC 260 | Waukesha WI 53188
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